Results 11 to 20 of about 5,102,830 (252)

Neural correlates of attentional capture in visual search [PDF]

open access: yes, 2004
Much behavioral research has shown that the presence of a unique singleton distractor during a task of visual search will typically capture attention and thus disrupt search.
De Fockert, J. W.   +3 more
core   +9 more sources

Prospects for using visual search tasks in modern cognitive psychology [PDF]

open access: yesСовременная зарубежная психология, 2020
The article describes the main results of modern foreign studies with modifications of classical visual search tasks, as well as proposed classification of such modifications.
Gorbunova E.S.
doaj   +1 more source

Mechanisms of Representation Construction in Categorical Search: the Role of Attention and Working Memory

open access: yesРоссийский психологический журнал, 2023
Introduction. The task of visual search involves locating target stimuli among distractors. This task is one of the most popular in attention research. Both the methodology and theoretical understanding of attention mechanisms in this task have undergone
Елена С. Горбунова
doaj   +1 more source

Active visual search in naturalistic environments reflects individual differences in classic visual search performance

open access: yesScientific Reports, 2023
Visual search is a ubiquitous activity in real-world environments. Yet, traditionally, visual search is investigated in tightly controlled paradigms, where head-restricted participants locate a minimalistic target in a cluttered array that is presented ...
Thomas L. Botch   +4 more
doaj   +1 more source

The effect of categorical superiority in subsequent search misses

open access: yesActa Psychologica, 2021
Subsequent search misses (SSM) refer to the decrease in accuracy of second target detection in dual-target visual search. One of the theoretical explanations of SSM errors is similarity bias – the tendency to search for similar targets and to miss the ...
Olga Rubtsova, Elena S. Gorbunova
doaj   +1 more source

Visual Representation Determines Search Difficulty: Explaining Visual Search Asymmetries

open access: yesFrontiers in Computational Neuroscience, 2011
In visual search experiments there exist a variety of experimental paradigms in which a symmetric set of experimental conditions yields asymmetric corresponding task performance.
Neil eBruce, John eTsotsos
doaj   +1 more source

Visual search and spatial deficits [PDF]

open access: yes, 2006
Studies of visual search with patients with spatial attentional deficits have shown that the ability to bind basic features properly and thus to search for the conjunction of two spatially contiguous features is compromised.
Brooks, JL   +3 more
core   +1 more source

A computational dynamical model of human visual cortex for visual search and feature-based attention [PDF]

open access: yes, 2012
Visual attention can be deployed to locations within the visual array (spatial attention), to individual features such as colour and form (feature-based attention), or to entire objects (object-based attention).
Harrison, David Graham
core   +6 more sources

Examining the effects of passive and active strategies on behavior during hybrid visual memory search: evidence from eye tracking

open access: yesCognitive Research, 2019
Hybrid search requires observers to search both through a visual display and through the contents of memory in order to find designated target items. Because professional hybrid searchers such as airport baggage screeners are required to look for many ...
Jessica Madrid, Michael C. Hout
doaj   +1 more source

Visual search in a multi-element asynchronous dynamic (MAD) world [PDF]

open access: yes, 2011
In visual search tasks participants search for a target among distractors in strictly controlled displays. We show that visual search principles observed in these tasks do not necessarily apply in more ecologically valid search conditions, using dynamic ...
Derrick G. Watson   +3 more
core   +1 more source

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